22709302

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{617}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 42716160

約数和(自身を除く): 20006858

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 239, 478, 617, 1234, 1673, 2629, 3346, 4319, 5258, 6787, 8638, 13574, 18403, 36806, 47509, 95018, 147463, 294926, 1032241, 1622093, 2064482, 3244186, 11354651, 22709302]

約数ペア:

[(1, 22709302), (2, 11354651), (7, 3244186), (11, 2064482), (14, 1622093), (22, 1032241), (77, 294926), (154, 147463), (239, 95018), (478, 47509), (617, 36806), (1234, 18403), (1673, 13574), (2629, 8638), (3346, 6787), (4319, 5258)]